தலைக்கு மேல் பிம்பம் வீழ்த்தி

ta

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தலைக்கு மேல் பிம்பம் வீழ்த்தி

Quality:

Overhead projector - device that projects a transparent image. Article "தலைக்கு மேல் பிம்பம் வீழ்த்தி" in Tamil Wikipedia has 27.7 points for quality (as of July 1, 2025). The article contains 3 references and 3 sections.

This article has the best quality in German Wikipedia. However, the most popular language version of this article is English.

Since the creation of article "தலைக்கு மேல் பிம்பம் வீழ்த்தி", its content was written by 7 registered users of Tamil Wikipedia and edited by 682 registered Wikipedia users in all languages.

The article is cited 1 times in Tamil Wikipedia and cited 837 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Tamil): #498 in August 2017
  • Global: #13677 in February 2012

The highest popularity rank from 2008:

  • Local (Tamil): #8805 in July 2017
  • Global: #54748 in April 2013

There are 31 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

Languages with the highest quality

#LanguageQuality gradeQuality score
1German (de)
Overheadprojektor
51.4439
2English (en)
Overhead projector
48.5594
3Esperanto (eo)
Retroprojekciilo
47.065
4Slovenian (sl)
Grafoskop
38.6519
5French (fr)
Rétroprojecteur
35.5537
6Catalan (ca)
Retroprojector
31.4938
7Hebrew (he)
מטול שקפים
30.9298
8Tamil (ta)
தலைக்கு மேல் பிம்பம் வீழ்த்தி
27.7108
9Turkish (tr)
Tepegöz (cihaz)
24.4616
10Arabic (ar)
جهاز العرض العلوي
22.17
More...

The following table shows the most popular language versions of the article.

Most popular in all the time

The most popular language versions of the article "தலைக்கு மேல் பிம்பம் வீழ்த்தி" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Overhead projector
1 985 744
2German (de)
Overheadprojektor
579 796
3Japanese (ja)
オーバーヘッドプロジェクタ
462 002
4French (fr)
Rétroprojecteur
307 428
5Spanish (es)
Retroproyector
304 375
6Portuguese (pt)
Retroprojetor
168 591
7Dutch (nl)
Overheadprojector
71 805
8Polish (pl)
Grafoskop
67 303
9Russian (ru)
Кодоскоп
64 629
10Swedish (sv)
Overheadprojektor
36 271
More...

The following table shows the language versions of the article with the highest popularity in the last month.

Most popular in June 2025

The most popular language versions of the article "தலைக்கு மேல் பிம்பம் வீழ்த்தி" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Overhead projector
6 005
2German (de)
Overheadprojektor
1 070
3Japanese (ja)
オーバーヘッドプロジェクタ
844
4French (fr)
Rétroprojecteur
392
5Simple English (simple)
Overhead projector
348
6Spanish (es)
Retroproyector
340
7Portuguese (pt)
Retroprojetor
312
8Turkish (tr)
Tepegöz (cihaz)
232
9Russian (ru)
Кодоскоп
183
10Chinese (zh)
透镜式投影仪
161
More...

The following table shows the language versions of the article with the highest Authors’ Interest.

The highest AI

Language versions of the article "தலைக்கு மேல் பிம்பம் வீழ்த்தி" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1German (de)
Overheadprojektor
200
2English (en)
Overhead projector
142
3French (fr)
Rétroprojecteur
44
4Dutch (nl)
Overheadprojector
33
5Swedish (sv)
Overheadprojektor
24
6Spanish (es)
Retroproyector
23
7Danish (da)
Overheadprojektor
22
8Japanese (ja)
オーバーヘッドプロジェクタ
20
9Norwegian (no)
Overheadprojektor
20
10Portuguese (pt)
Retroprojetor
18
More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

The highest AI in June 2025

Language versions of the article "தலைக்கு மேல் பிம்பம் வீழ்த்தி" with the highest AI in June 2025
#LanguageAI awardRelative AI
1English (en)
Overhead projector
1
2Esperanto (eo)
Retroprojekciilo
1
3Portuguese (pt)
Retroprojetor
1
4Arabic (ar)
جهاز العرض العلوي
0
5Catalan (ca)
Retroprojector
0
6Czech (cs)
Zpětný projektor
0
7Danish (da)
Overheadprojektor
0
8German (de)
Overheadprojektor
0
9Spanish (es)
Retroproyector
0
10Basque (eu)
Erretroproiektore
0
More...

The following table shows the language versions of the article with the highest number of citations.

The highest CI

Language versions of the article "தலைக்கு மேல் பிம்பம் வீழ்த்தி" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1Dutch (nl)
Overheadprojector
132
2German (de)
Overheadprojektor
100
3English (en)
Overhead projector
93
4French (fr)
Rétroprojecteur
79
5Arabic (ar)
جهاز العرض العلوي
74
6Russian (ru)
Кодоскоп
55
7Japanese (ja)
オーバーヘッドプロジェクタ
53
8Ukrainian (uk)
Кодоскоп
34
9Swedish (sv)
Overheadprojektor
25
10Spanish (es)
Retroproyector
18
More...

Scores

Estimated value for Wikipedia:
Tamil:
Global:
Popularity in June 2025:
Tamil:
Global:
Popularity in all years:
Tamil:
Global:
Authors in June 2025:
Tamil:
Global:
Registered authors in all years:
Tamil:
Global:
Citations:
Tamil:
Global:

Quality measures

Interwikis

#LanguageValue
arArabic
جهاز العرض العلوي
caCatalan
Retroprojector
csCzech
Zpětný projektor
daDanish
Overheadprojektor
deGerman
Overheadprojektor
enEnglish
Overhead projector
eoEsperanto
Retroprojekciilo
esSpanish
Retroproyector
euBasque
Erretroproiektore
faPersian
پروژکتور آموزشی
fiFinnish
Piirtoheitin
frFrench
Rétroprojecteur
heHebrew
מטול שקפים
jaJapanese
オーバーヘッドプロジェクタ
koKorean
오버헤드 프로젝터
nlDutch
Overheadprojector
nnNorwegian (Nynorsk)
Skriftprojektor
noNorwegian
Overheadprojektor
plPolish
Grafoskop
ptPortuguese
Retroprojetor
ruRussian
Кодоскоп
simpleSimple English
Overhead projector
skSlovak
Spätný projektor
slSlovenian
Grafoskop
srSerbian
Grafoskop
svSwedish
Overheadprojektor
taTamil
தலைக்கு மேல் பிம்பம் வீழ்த்தி
thThai
เครื่องฉายข้ามศีรษะ
trTurkish
Tepegöz (cihaz)
ukUkrainian
Кодоскоп
zhChinese
透镜式投影仪

Popularity rank trends

Best Rank Tamil:
#8805
07.2017
Global:
#54748
04.2013

AI rank trends

Best Rank Tamil:
#498
08.2017
Global:
#13677
02.2012

Local popularity rank history

Local AI rank history

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Overhead projector from Wikipedia articles about Projector, Polylux, Overhead transparency, Fresnel lens and Curious George. Whereas reading the article about Overhead projector people most often go to Wikipedia articles on Overhead transparency, Document camera, Opaque projector, Slide projector and Video projector.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

About WikiRank

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information